Manganogrunerite
Reece J J, Redfern S A T, Welch M D, Henderson C M B, McCammon C A
Physics and Chemistry of Minerals 29 (2002) 562-570
Temperature-dependent Fe-Mn order-disorder behaviour in amphiboles
Sample: BM40798, T = 300 C
Locality: Langban, Sweden
_database_code_amcsd 0008725
9.65866 18.3543 5.34388 90 102.0409 90 C2/m
atom     x     y     z  occ Biso
MnM1     0 .0883    .5 .151  .77
FeM1     0 .0883    .5 .691  .77
MgM1     0 .0883    .5 .158  .77
MnM2     0 .1793     0 .198  .35
FeM2     0 .1793     0 .422  .35
MgM2     0 .1793     0 .380  .35
MnM3     0     0     0 .066 2.10
FeM3     0     0     0 .761 2.10
MgM3     0     0     0 .173 2.10
MnM4     0 .2505    .5 .569  3.2
CaM4     0 .2505    .5 .050  3.2
FeM4     0 .2505    .5 .381  3.2
SiT1 .2817 .0841 .2676 .953  .84
FeT1 .2817 .0841 .2676 .047  .84
SiT2 .3017 .1664 .7855       .85
H1   .2055     0  .711       9.3
O1   .1136 .0889 .2075      1.07
O2   .1234 .1737 .7119      1.06
O3   .1121     0 .7151       .66
O4   .3742 .2411 .7674      1.30
O5   .3483 .1278 .0558      1.35
O6   .3453 .1210 .5531      1.37
O7   .3357     0 .2712      1.33